import java.util.Scanner;

/**
 * @author wzby
 * @Date: 2022/8/4 20:30
 */
public class Scan1 {
    public static void main(String[] args) {
        // 实例化Scanner类
        //scanner键盘录入
        var sc = new Scanner(System.in);
        //System.out.println("请输入：");
        //String s = sc.nextLine();
        //输出一行
         System.out.println("请输入（整数）：");
         int i = sc.nextInt();
        System.out.println("结果为：" + i);

    }

}
